baber/WOPTO huggingface dataset:
Patent WO-2021047549-A1 (WO)
Inventor: LI MENGCHENG
IPC: F25D11/02
Filed: 2020-09-09
Abstract: A refrigerator, comprising: a box body, which is internally defined by a cooling chamber and at least one storage space, the cooling chamber being provided at the bottom part of the box body and directly below the storage space; a door body, which is provided on the front surface of the box body so as to operably open and close the storage space; an evaporator, which is wholly horizontally placed in the cooling chamber in the shape of a flat cube, and is configured to provide cooling to the storage space; and a liquid storage bag, which is provided in the cooling chamber and connected to the evaporator, wherein an included angle between the center line of the liquid storage bag and a horizontal line is 1° to 89°. In the refrigerator of the present invention, the liquid storage bag is provided in the cooling chamber, and a foam layer and a housing of the refrigerator may block the sound transmission of the flow of liquid refrigerant, and in particular, the foam layer has a good sound insulation effect. The liquid storage bag is connected to the evaporator and the included angle between the center line and the horizontal line is 1° to 89°, which can make the internal structure of the cooling chamber compact and prevent the occupation of too much space.
Patent WO-2021232623-A1 (WO)
Title: Rubber plug, blood collection tube, blood collection needle, and blood collection device
Inventor: LIU ZIZHONG
IPC: A61B5/15
Filed: 2020-09-10
Abstract: Disclosed are a blood collection structure, a blood collection needle, a rubber plug and a blood collection tube, which relate to the technical field of medical instruments. The blood collection needle comprises a mounting base (108), an air extraction needle (104) and a blood collection needle (105), wherein the air extraction needle (104) and the blood collection needle (105) are both fixedly connected to the mounting base (108). The rubber plug comprises a rubber plug body (100), wherein the rubber plug body (100) is configured to cover an orifice of a blood collection tube (106); the upper surface of the rubber plug body (100) is provided with a recess (20); the upper surface of the recess (20) is provided with a protrusion (103); and the protrusion (103) is configured to partition the internal space of the recess (20) to form a first guide slot (101) for the insertion of the air extraction needle (104) and a second guide slot (102) for the insertion of the blood collection needle (105). Since the upper surface of the recess (20) is provided with the protrusion (103), the internal space of the recess (20) can be partitioned to form the first guide slot (101) for the insertion of the air extraction needle (104) and the second guide slot (102) for the insertion of the blood collection needle (105), such that when in use, the air extraction needle (104) penetrates the slot bottom of the first guide slot (101) and enters the blood collection tube (106), and the blood collection needle (105) penetrates the slot bottom of the second guide slot (102) and enters the blood collection tube (106), thereby ensuring that the air extraction needle (104) and the blood collection needle (105) do not attach.
Patent WO-2021128964-A1 (WO)
Inventor: LIU CHUNYAN
IPC: C08K13/06
Filed: 2020-09-15
Abstract: Disclosed in the present document are an electroplated nylon material and a preparation method thereof. Components of the electroplated nylon material comprise, by weight, 50-80 parts polyamide, 20-50 parts modified minerals and 2-8 parts compatibilizer. The modified minerals are obtained after minerals have gone through coupling agent processing and rare earth ion processing.
Patent WO-2022032841-A1 (WO)
Inventor: XU TIANYUAN
IPC: F16M11/38
Filed: 2020-10-12
Abstract: The present invention relates to the technical field of computer accessories, and in particular to a waterproof heat dissipation base for a computer. The waterproof heat dissipation base comprises a base, wherein a supporting plate for placing a host is arranged on an upper side of the base, a lifting mechanism is arranged between the supporting plate and the base, a clamping mechanism is arranged at the top of the supporting plate, and a heat dissipation mechanism is arranged at an inner side of the supporting plate. In the present invention, the lifting mechanism is arranged, an electric motor drives a rotating rod to rotate, the rotating rod drives a threaded rod to rotate by means of a bevel gear, the threaded rod drives a movable block to move, and the height of the supporting plate can be changed, such that the bottom of a computer case is prevented from being soaked by water, and the service life of a device is prolonged; springs arranged between a connecting rod and a fixed rod can achieve a damping effect, the influence of vibrations on the host is reduced, and the stability of the heat dissipation base is improved; and by means of arranging the heat dissipation mechanism, heat in the case can be absorbed by means of the flowing of a water flow, heat dissipation of the computer case is achieved, and the heat dissipation efficiency of the heat dissipation base is improved.
Patent WO-2021109719-A1 (WO)
Inventor: YANG JIA
IPC: G06F9/46
Filed: 2020-10-15
Abstract: Selon ses modes de réalisation, la présente demande concerne un procédé, un appareil et un dispositif de traitement de transaction, et un support de stockage informatique. Le procédé consiste : à diviser une transaction à traiter, obtenue à partir d'une base de données, en au moins deux sous-transactions ; à diviser, en fonction d'une interface réseau à laquelle appartient chaque sous-transaction et des fonctions mises en œuvre par la sous-transaction, chaque sous-transaction en N parties possédant une relation d'association ; à traiter les N parties de chaque sous-transaction en fonction de la relation d'association afin d'obtenir un résultat de traitement de la dernière partie exécutée dans les N parties ; à déterminer, si une sous-transaction anormale est déterminée en fonction du résultat de traitement, une politique de traitement qui correspond à une cause d'anomalie de la sous-transaction anormale ; et à traiter la sous-transaction anormale à l'aide de la politique de traitement afin d'obtenir un résultat de traitement final de ladite transaction.
Patent WO-2021083009-A1 (WO)
Title: Mobile wireless communication network and routing method thereof
Inventor: YUE PENG
IPC: H04W4/46
Filed: 2020-10-21
Abstract: The present invention relates to a mobile wireless communication network and a routing method thereof. The network comprises: a plurality of first communication nodes, a plurality of second communication nodes and a control node; the plurality of first communication nodes with fixed positions form a first communication network with a stable structure; a plurality of second communication nodes with movable positions form a second communication network with a dynamically changing structure; the first communication network is configured as a destination network for routing; and the second communication network is configured as a source network and a relay network for routing. The embodiments of the present invention can simplify the topological structure of the whole network, improve the structural stability of the network, reduce the end-to-end time delay of information transmission, and thus improve the timeliness and reliability of network data communication, especially suitable for emergency communications for sudden disasters in complex geological areas.
Patent WO-2022021626-A1 (WO)
Inventor: ZHANG ZHIBING
IPC: C07C47/55
Filed: 2020-10-22
Abstract: Disclosed are a reaction system and method for preparing a halogenated benzaldehyde by oxidizing a halogenated toluene. The reaction system comprises: a batching tank and a gas-liquid intensification reactor connected in sequence. After a solvent, a halogenated toluene, and a catalyst enter the batching tank and are mixed uniformly, the mixture enters the gas-liquid intensification reactor and undergoes an intensified reaction. A side wall of the gas-liquid intensification reactor is provided with an oxygen inlet, and the bottom of the gas-liquid intensification reactor is provided with a mixture outlet. The mixture outlet is connected to a rectification column for rectification and separation. Substances flowing out of the bottom of the rectification column enter a flash column where the substances are separated, and a substance output from the top of the flash column enters a product column where the product is purified to give a halogenated benzaldehyde. The disclosed reaction system improves the raw material utilization rate, can simultaneously obtain a halogenated benzaldehyde with a purity of 99 wt% or more and a halogenated benzoic acid with a purity of 98 wt% or more, can better circulate the catalyst and the solvent, and has the advantages of high reaction efficiency, low energy consumption, and reduced solid, liquid and gaseous waste.
Patent WO-2022077580-A1 (WO)
Inventor: LU YIXIN
IPC: B26D1/18
Filed: 2020-10-29
Abstract: La présente invention se rapporte au domaine technique associé aux ordinateurs. L'invention divulgue un dispositif de découpe de matériau de carte mère pour la fabrication d'ordinateurs, comprenant une plaque de base; des pieds de support sont reliés à demeure aux quatre coins du fond de la plaque de base, des plaques de montage sont reliées à demeure à deux côtés de la plaque de base, deux rainures traversantes sont disposées sur deux côtés de chaque plaque de montage, des colonnes de fixation sont reliées à demeure dans les rainures traversantes des plaques de montage, des tiges de montage sont disposées entre les plaques de montage, chaque tige de montage est constituée d'une structure à cavité ayant deux côtés traversants, une vis-mère est reliée rotative dans chaque tige de montage, un bloc de transport est emmanché sur chaque vis-mère au moyen d'une liaison filetée, un bloc de fixation est relié à demeure au fond de chaque bloc de transport, un dispositif de découpe est relié rotatif à un côté de chaque bloc de fixation, un moteur de découpe étant relié à demeure à un côté du bloc de fixation sur un côté d'une direction axiale d'un arbre rotatif de chaque dispositif de découpe, deux extrémités des tiges de montage passent à travers les rainures traversantes des plaques de montage et s'étendent jusqu'à un côté à l'extérieur des plaques de montage, deux extrémités des tiges de montage sont reliées coulissantes aux colonnes de fixation, et une boîte de transmission est reliée à demeure à un côté, entre les tiges de montage, de chaque plaque de montage. Le dispositif est raisonnable en termes de conception de principe structural, est pratique à faire fonctionner et à utiliser, et présente une praticité élevée.
Patent WO-2021103975-A1 (WO)
Title: 一种屏蔽盖、屏蔽罩、装备印刷电路板及电子设备
Inventor: YU HUANHUAN
IPC: H05K9/00
Filed: 2020-11-05
Abstract: 本申请提供了一种屏蔽盖、屏蔽罩、装备印刷电路板及电子设备。涉及屏蔽设备技术领域。该屏蔽盖可用于电子设备中，以起到对电子设备中的器件的屏蔽以及保护的作用。屏蔽盖包括盖本体，以及设置于盖本体的柔性印刷电路板，其中，在盖本体的端面上开设有第一开口，柔性印刷电路板可通过焊接或者粘接等方式固定于盖本体的端面的外侧，并起到对第一开口的封堵作用。
Patent WO-2021248810-A1 (WO)
Inventor: TIAN YE
IPC: G06N3/067
Filed: 2020-11-12
Abstract: Provided is a calculation device, comprising: an input port for receiving a first optical signal; a matrix calculation unit, having a transmission matrix, and configured to use the transmission matrix to process the first optical signal so as to obtain a second optical signal, the second optical signal having a complex amplitude, and the transmission matrix being a unitary matrix (M'); a real part acquisition unit, optically coupled to the matrix calculation unit, and configured to obtain, from the second optical signal, a third optical signal representing the real part of the complex amplitude of the second optical signal; and an output port for outputting an optical signal.
Patent WO-2021196625-A1 (WO)
Title: 格式化智能终端的方法及其智能终端、存储介质
Inventor: WEI JINBAO
IPC: G06F21/78
Filed: 2020-11-13
Abstract: 一种格式化智能终端的方法及其智能终端、存储介质，其中，方法包括检测格式化指令是否被触发(S1)；若是，则检测所述格式化指令对应的格式化等级(S2)；根据所述格式化等级擦除对应的内存数据。该方法使智能终端具有多种格式化的方案，且通过对存储单元内的数据全部擦除，可以有效的保护客户信息，降低泄露的风险。
Patent WO-2022036925-A1 (WO)
Inventor: YUAN ZHENFENG
IPC: G05B19/418
Filed: 2020-12-02
Abstract: 一种可用于板材机无人值守的自动化生产控制系统，涉及智慧工业建筑技术领域，包括原料余量监测模块、控制主机、PLC从机、网络通讯模块、以及数据管理平台；控制主机安装在设备现场，用于监测原料余量和控制裁板机自动生产。控制主机功能包括余料监测传感器数据采集分析和控制裁板机车床PLC生产；通过将传感器测得的状态或信号转换成可在通信媒体上发送的数据格式，控制主机还可以从服务器获取任务制作的数据转换成命令，实现对设备的生产控制，即通过对裁板机设备生产数据采集、主动获取生产任务、原料余量监测、控制生产，使裁板车床在无人值守的情况下自动运行。
Patent WO-2021121407-A1 (WO)
Title: 一种虚拟机的容量更改方法及装置
Inventor: ZHANG YANGYANG
IPC: G06F9/455
Filed: 2020-12-18
Abstract: 一种虚拟机的容量更改方法及装置，用以解决虚拟机更改容量时，无法保证业务连续性的问题。所述方法包括：接收虚拟机容量改变请求，所述虚拟机容量改变请求为热扩容请求或热缩容请求，所述虚拟机容量改变请求中包含虚拟机标识以及更改容量（201）；根据所述虚拟机标识，确定所述虚拟机的状态为正常运行（202）；获取所述虚拟机的当前容量以及所述虚拟机所在物理机的规格（203）；根据所述虚拟机的更改容量、当前容量以及所述物理机的规格，确定所述更改容量的可行性（204）；当所述更改容量的可行性为是时，将所述虚拟机的容量由所述当前容量设置为所述更改容量（205）。
Patent WO-2021139512-A1 (WO)
Inventor: YANG FEI
IPC: A24D3/10
Filed: 2020-12-21
Abstract: 一种降温过滤材料及其制备方法与应用。通过将植物纤维分散液与PLA纤维分散液混合均匀后进行抄造，然后进行压光，得到降温过滤材料。制备的降温过滤材料充分利用植物纤维良好的耐折性能，耐高温性能，为复合材料提供支撑性，改善聚乳酸薄膜在折叠卷制的过程的断裂问题，以及聚乳酸作为降温材料，吸热后作为相变材料收缩塌陷并堵住烟气通道的问题；采用的植物纤维的吸附截留作用产生的过滤效果、过滤性能降低，更适用于烟气产生量更小的加热不燃烧卷烟，有利于提升烟气的香味饱和度，提升抽吸体验；将降温段与过滤段合并为一段，具有更长的降温段，更好的降温效果；同时，降低了生产成本，简化了生产工艺。
Patent WO-2021129575-A1 (WO)
Title: 带宽调度方法、流量传输方法及相关产品
Inventor: ZHU XIAOPING
IPC: H04L12/24
Filed: 2020-12-21
Abstract: 本申请实施例公开了一种带宽调度方法、流量传输方法及相关产品，该带宽调度方法包括: 接收数据中心发送的带宽请求，该带宽请求包括传输非实时流量所需的带宽; 根据历史带宽信息对该数据中心在未来时间段内传输该非实时流量所需的带宽进行分配，该历史带宽信息用于预测该数据中心在未来时间段内的各个时刻对所述数据中心所在区域的总带宽的占用情况; 向该数据中心发送带宽响应，该带宽响应包括分配结果。采用本申请实施例有利于提高对每个区域的物理线路资源的利用率。
Patent WO-2021253781-A1 (WO)
Title: Fault detection method and apparatus for oil-gas pump electric motor
Inventor: WANG YIHUAI
IPC: G01R31/34
Filed: 2020-12-24
Abstract: A fault detection method and apparatus for an oil-gas pump electric motor, which relate to the technical field of oil-gas pump electric motors. The method comprises: obtaining a first predetermined current threshold value (S110); obtaining a real-time current of an electric motor bus (S120); obtaining a current fluctuation value of the electric motor bus according to the real-time current of the electric motor bus (S130); determining whether the fluctuation value exceeds a first predetermined current threshold value (S140); if the fluctuation value exceeds the first predetermined current threshold value, obtaining a first instruction, wherein the first instruction is used for controlling an electric motor to stop running, and determining whether the electric motor stalls (S150); if the electric motor stalls, obtaining a stalling time of the electric motor (S160); obtaining a first predetermined time threshold value (S170); determining whether the stalling time of the electric motor exceeds the first predetermined time threshold value (S180); and if the stalling time of the electric motor exceeds the first predetermined time threshold value, obtaining a second instruction, wherein the second instruction is used for checking an electric motor bearing (S190). The technical effect of whether an electric motor stalls being determined according to a fluctuation situation of an electric motor current, and if the electric motor stalls, the electric motor stopping running in a timely manner, thereby protecting the security of the electric motor is achieved.
Patent WO-2022141005-A1 (WO)
Inventor: XU GUSHENG
IPC: G09F9/33
Filed: 2020-12-28
Abstract: A flexible display panel (100) and a display device. The flexible display panel (100) comprises a display layer (10) and a layer group. The layer group comprises at least one layer. The length of at least one layer in the layer group (10) in the first direction is greater than the length of the display layer (10) in the first direction. The layer group comprises an upper layer group (20) located above the display layer (10) and a lower layer group (30) located below the display layer (10). The upper layer group (20) comprises at least one layer. The lower layer group (30) comprises at least one layer. The length of at least one of the upper layer group (20) and/or the lower layer group (30) in the first direction is greater than the length of the display layer (10) in the first direction.
Patent WO-2021143520-A1 (WO)
Inventor: PANG WEI
IPC: H03H9/54
Filed: 2020-12-29
Abstract: Sont divulgués un filtre, un duplexeur, un circuit frontal haute fréquence et un appareil de communication. Le filtre comprend une première branche en série située entre une extrémité d'entrée et une extrémité de sortie du filtre, et une pluralité de branches parallèles, une extrémité des branches parallèles étant située sur la première branche en série et leur autre extrémité étant mise à la terre ; et le filtre comprend en outre au moins une seconde branche en série située entre l'extrémité d'entrée et l'extrémité de sortie du filtre, et la seconde branche en série comprend des bobines d'induction (L0). En outre, l'ensemble composé de la première branche en série et de la seconde branche en série comporte au moins un résonateur à ondes acoustiques (RES1), le résonateur à ondes acoustiques (RES1) étant connecté en série aux bobines d'induction (L0) dans la branche en série où se trouve le résonateur à ondes acoustiques. Selon le filtre, l'amélioration des caractéristiques d'affaiblissement du filtre, la réduction des caractéristiques de perte d'insertion à proximité de points de fréquence de résonance en série d'un résonateur et l'amélioration des caractéristiques de suppression de bande éloignée du filtre sont facilitées.
Patent WO-2021164436-A1 (WO)
Title: Multi-parameter monitoring device data analysis report generation method and system
Inventor: CHEN YUNDAI
IPC: G16H15/00
Filed: 2020-12-30
Abstract: Disclosed are a multi-parameter monitoring device data analysis report generation method and system, which belong to the technical field of medical device data processing, and solve the problem of the lack of a data analysis report in existing multi-parameter monitoring device technology. The method comprises the following steps: an application server (403, 502, 602) receiving multi-parameter data sent by a multi-parameter monitoring device (405, 505, 604) in real time, and storing same in a database server (404, 503, 603); the application server (403, 502, 602) receiving a report generation instruction sent by a client (401, 501, 601), wherein the instruction comprises a client mark, and the client mark is used for indicating the authority of the client (401, 501, 601); and if the authority is a first mode authority, sending the multi-parameter data to the client (401, 501, 601), and the client (401, 501, 601) processing the multi-parameter data to generate a multi-parameter analysis report (200) and a report appendix, and if the authority is a second mode authority, the application server (403, 502, 602) processing the multi-parameter data to generate a multi-parameter analysis report (200) and a report appendix, and sending same to the client (401, 501, 601). By means of the method, a multi-parameter data analysis report (200) can be generated to assist with guiding clinical decisions, thereby improving the quality and efficiency of medical treatment.
Patent WO-2021159938-A1 (WO)
Title: Botanical insecticide for preventing and controlling crop pests
Inventor: ZHU GUONIAN
IPC: A01P7/04
Filed: 2021-01-21
Abstract: Disclosed is a botanical insecticide for preventing and controlling crop pests. The effective ingredients thereof comprise nicotine citrate. The botanical insecticide of the present invention has high biological activity on most piercing- and sucking-mouthpart pests and can be used in the development and use of biological insecticides for effectively preventing and controlling crop pests.
Patent WO-2022174437-A1 (WO)
Inventor: CHEN JINYU
IPC: C09J11/08
Filed: 2021-02-22
Abstract: Provided is a hydrophilic hot melt adhesive composition with improved water wetting properties. The hydrophilic hot melt adhesive is particularly suitable in the manufacture of disposable nonwoven articles.
Patent WO-2022183486-A1 (WO)
Inventor: DU RUOYANG
IPC: H01L23/367
Filed: 2021-03-05
Abstract: 本申请提供一种功率半导体模组、电机驱动器、动力总成、车辆以及功率半导体模组的制造方法。通过在所述散热器与所述功率半导体封装之间设置导热层，且导热层为表面具有金属键合线的导热材料；或者，所述导热层为可固化硅脂形成的固态导热层，使得所述功率半导体封装和所述散热器均与所述导热层结合并构成所述功率半导体模组，降低了功率半导体模组在电机驱动器整机装配过程中造成的应力损坏风险。实现了提前对功率半导体模组进行氦气检验，提高了电机驱动器整机二次加工的合格率，避免了电机驱动器在整机氦气测试时因散热器漏气而导致电机驱动器整机报废的风险。
Patent WO-2022021887-A1 (WO)
Inventor: FENG JUNMIN
IPC: H01M50/593
Filed: 2021-03-12
Abstract: A battery box (100) bottom plate (120), a battery box (100) and a battery pack, relating to the technical field of batteries.
Multiple insulating members (121) protrude on the surface of the bottom plate (120) and are spaced apart. Multiple adjacent insulating members (121) define a glue filling area (122) for containing glue. The periphery of each glue filling area (122) is in communication with adjacent glue filling areas (122).
Multiple adjacent insulating members (121) collectively define a glue filling area (122) for containing glue. The periphery of each glue filling area (122) is in communication with adjacent glue filling areas (122).
The glue is made to flow in multiple glue filling areas (122) to achieve a leveling effect. When the battery module is being connected to the bottom plate (120) with glue in the glue filling areas (122), the glue in the multiple glue filling areas (122) contacts finely with the battery module with the gravity of the battery module, and prevents gaps and glue overflow.
The insulating members (121) can achieve a good insulation effect between the battery module and the bottom plate (120), and electricity leakage is prevented.
Patent WO-2022126904-A1 (WO)
Inventor: SUN AOLAN
IPC: G10L25/30
Filed: 2021-03-26
Abstract: 一种应用于语音转换领域中的语音转换方法、装置、计算机设备及存储介质，其中方法包括：接收源音频（S201）；将源音频输入预设的梅尔滤波器转换为源梅尔频谱（S202）；将源梅尔频谱输入到经对偶训练的第一语音转换模型，获得第一语音转换模型响应源梅尔频谱输出的目标梅尔频谱（S203）；将目标梅尔频谱根据griffin_lim算法转换为目标音频（S204）。第一语音转换模型经训练学习了音频的音色和情绪特征，使语音转换可以兼顾音色和情绪，同时使用对偶训练方式，使第一语音转换模型快速收敛，且保证了转换前后语音内容的一致性。